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Hazardous Weather Conditions
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Light Snow and Breezy
26°F
-3°C
| Humidity | 78% |
| Wind Speed | N 22 G 43 mph |
| Barometer | 29.63 in (1003.6 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 4.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 1 Feb 9:56 am EST |
Extended Forecast for
South Dennis MA
Coastal Flood Advisory until February 2, 02:00pm
Wind Advisory February 1, 10:04am until February 1, 11:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 30 °F
Scattered
Snow Showers
and BlusteryTonight
Low: 19 °F
Isolated Snow
Showers then
CloudyMonday
High: 30 °F
Decreasing
CloudsMonday Night
Low: 19 °F
Mostly Clear
Tuesday
High: 31 °F
Sunny
Tuesday Night
Low: 21 °F
Partly Cloudy
Wednesday
High: 32 °F
Mostly Sunny
Wednesday Night
Low: 19 °F
Partly Cloudy
Detailed Forecast
Today
Scattered snow showers. Cloudy, with a high near 30. Blustery, with a north wind 18 to 20 mph, with gusts as high as 48 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
Isolated snow showers before 10pm. Cloudy, with a low around 19. North wind 10 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 30. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 19. Northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 31. West wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind.
Wednesday
Mostly sunny, with a high near 32. West wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 19. Northwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 29. Northwest wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 18. Northwest wind around 6 mph.
Friday
Mostly cloudy, with a high near 32. Southwest wind 6 to 9 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18. Southwest wind around 7 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 27. Northwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Dennis MA
41.69°N 70.16°W (Elev. 7 ft)
41.69°N 70.16°W (Elev. 7 ft)
8:12 am EST Feb 1, 2026
10am EST Feb 1, 2026-6pm EST Feb 7, 2026
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